Formamide, protonated


Reaction thermochemistry data

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Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.

Data compiled by: Michael M. Meot-Ner (Mautner) and Sharon G. Lias

Note: Please consider using the reaction search for this species. This page allows searching of all reactions involving this species. A general reaction search form is also available. Future versions of this site may rely on reaction search pages in place of the enumerated reaction displays seen below.

Individual Reactions

(CH4NO+ • 2Water) + Water = (CH4NO+ • 3Water)

By formula: (CH4NO+ • 2H2O) + H2O = (CH4NO+ • 3H2O)

Bond type: Hydrogen bond (positive ion to hydride)

Quantity Value Units Method Reference Comment
Δr11.8kcal/molPHPMSMeot-Ner (Mautner), 1984gas phase
Δr11.8kcal/molPHPMSMeot-Ner, 1984gas phase
Quantity Value Units Method Reference Comment
Δr21.0cal/mol*KPHPMSMeot-Ner (Mautner), 1984gas phase
Δr21.0cal/mol*KPHPMSMeot-Ner, 1984gas phase

(CH4NO+ • Water) + Water = (CH4NO+ • 2Water)

By formula: (CH4NO+ • H2O) + H2O = (CH4NO+ • 2H2O)

Bond type: Hydrogen bond (positive ion to hydride)

Quantity Value Units Method Reference Comment
Δr14.0kcal/molPHPMSMeot-Ner (Mautner), 1984gas phase
Δr14.0kcal/molPHPMSMeot-Ner, 1984gas phase
Quantity Value Units Method Reference Comment
Δr22.8cal/mol*KPHPMSMeot-Ner (Mautner), 1984gas phase
Δr22.7cal/mol*KPHPMSMeot-Ner, 1984gas phase

(CH4NO+ • 3Water) + Water = (CH4NO+ • 4Water)

By formula: (CH4NO+ • 3H2O) + H2O = (CH4NO+ • 4H2O)

Bond type: Hydrogen bond (positive ion to hydride)

Quantity Value Units Method Reference Comment
Δr9.7kcal/molPHPMSMeot-Ner (Mautner), 1984gas phase
Δr9.7kcal/molPHPMSMeot-Ner, 1984gas phase
Quantity Value Units Method Reference Comment
Δr20.2cal/mol*KPHPMSMeot-Ner (Mautner), 1984gas phase
Δr20.2cal/mol*KPHPMSMeot-Ner, 1984gas phase

(CH4NO+ • 4Water) + Water = (CH4NO+ • 5Water)

By formula: (CH4NO+ • 4H2O) + H2O = (CH4NO+ • 5H2O)

Bond type: Hydrogen bond (positive ion to hydride)

Quantity Value Units Method Reference Comment
Δr9.9kcal/molPHPMSMeot-Ner (Mautner), 1984gas phase
Δr9.9kcal/molPHPMSMeot-Ner, 1984gas phase
Quantity Value Units Method Reference Comment
Δr25.6cal/mol*KPHPMSMeot-Ner (Mautner), 1984gas phase
Δr25.6cal/mol*KPHPMSMeot-Ner, 1984gas phase

CH4NO+ + Water = (CH4NO+ • Water)

By formula: CH4NO+ + H2O = (CH4NO+ • H2O)

Bond type: Hydrogen bond (positive ion to hydride)

Quantity Value Units Method Reference Comment
Δr21.2kcal/molPHPMSMeot-Ner (Mautner), 1984gas phase
Δr21.3kcal/molPHPMSMeot-Ner, 1984gas phase
Quantity Value Units Method Reference Comment
Δr27.2cal/mol*KPHPMSMeot-Ner (Mautner), 1984gas phase
Δr27.2cal/mol*KPHPMSMeot-Ner, 1984gas phase

CH4NO+ + Hydrogen cyanide = (CH4NO+ • Hydrogen cyanide)

By formula: CH4NO+ + CHN = (CH4NO+ • CHN)

Quantity Value Units Method Reference Comment
Δr19.3kcal/molPHPMSSpeller and Meot-Ner (Mautner), 1985gas phase
Quantity Value Units Method Reference Comment
Δr23.cal/mol*KPHPMSSpeller and Meot-Ner (Mautner), 1985gas phase

Free energy of reaction

ΔrG° (kcal/mol) T (K) Method Reference Comment
9.5427.PHPMSSpeller and Meot-Ner (Mautner), 1985gas phase

Ion clustering data

Go To: Top, Reaction thermochemistry data, References, Notes

Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.

Data compiled by: Michael M. Meot-Ner (Mautner) and Sharon G. Lias

Note: Please consider using the reaction search for this species. This page allows searching of all reactions involving this species. Searches may be limited to ion clustering reactions. A general reaction search form is also available.

Clustering reactions

CH4NO+ + Hydrogen cyanide = (CH4NO+ • Hydrogen cyanide)

By formula: CH4NO+ + CHN = (CH4NO+ • CHN)

Quantity Value Units Method Reference Comment
Δr19.3kcal/molPHPMSSpeller and Meot-Ner (Mautner), 1985gas phase
Quantity Value Units Method Reference Comment
Δr23.cal/mol*KPHPMSSpeller and Meot-Ner (Mautner), 1985gas phase

Free energy of reaction

ΔrG° (kcal/mol) T (K) Method Reference Comment
9.5427.PHPMSSpeller and Meot-Ner (Mautner), 1985gas phase

CH4NO+ + Water = (CH4NO+ • Water)

By formula: CH4NO+ + H2O = (CH4NO+ • H2O)

Bond type: Hydrogen bond (positive ion to hydride)

Quantity Value Units Method Reference Comment
Δr21.2kcal/molPHPMSMeot-Ner (Mautner), 1984gas phase
Δr21.3kcal/molPHPMSMeot-Ner, 1984gas phase
Quantity Value Units Method Reference Comment
Δr27.2cal/mol*KPHPMSMeot-Ner (Mautner), 1984gas phase
Δr27.2cal/mol*KPHPMSMeot-Ner, 1984gas phase

(CH4NO+ • Water) + Water = (CH4NO+ • 2Water)

By formula: (CH4NO+ • H2O) + H2O = (CH4NO+ • 2H2O)

Bond type: Hydrogen bond (positive ion to hydride)

Quantity Value Units Method Reference Comment
Δr14.0kcal/molPHPMSMeot-Ner (Mautner), 1984gas phase
Δr14.0kcal/molPHPMSMeot-Ner, 1984gas phase
Quantity Value Units Method Reference Comment
Δr22.8cal/mol*KPHPMSMeot-Ner (Mautner), 1984gas phase
Δr22.7cal/mol*KPHPMSMeot-Ner, 1984gas phase

(CH4NO+ • 2Water) + Water = (CH4NO+ • 3Water)

By formula: (CH4NO+ • 2H2O) + H2O = (CH4NO+ • 3H2O)

Bond type: Hydrogen bond (positive ion to hydride)

Quantity Value Units Method Reference Comment
Δr11.8kcal/molPHPMSMeot-Ner (Mautner), 1984gas phase
Δr11.8kcal/molPHPMSMeot-Ner, 1984gas phase
Quantity Value Units Method Reference Comment
Δr21.0cal/mol*KPHPMSMeot-Ner (Mautner), 1984gas phase
Δr21.0cal/mol*KPHPMSMeot-Ner, 1984gas phase

(CH4NO+ • 3Water) + Water = (CH4NO+ • 4Water)

By formula: (CH4NO+ • 3H2O) + H2O = (CH4NO+ • 4H2O)

Bond type: Hydrogen bond (positive ion to hydride)

Quantity Value Units Method Reference Comment
Δr9.7kcal/molPHPMSMeot-Ner (Mautner), 1984gas phase
Δr9.7kcal/molPHPMSMeot-Ner, 1984gas phase
Quantity Value Units Method Reference Comment
Δr20.2cal/mol*KPHPMSMeot-Ner (Mautner), 1984gas phase
Δr20.2cal/mol*KPHPMSMeot-Ner, 1984gas phase

(CH4NO+ • 4Water) + Water = (CH4NO+ • 5Water)

By formula: (CH4NO+ • 4H2O) + H2O = (CH4NO+ • 5H2O)

Bond type: Hydrogen bond (positive ion to hydride)

Quantity Value Units Method Reference Comment
Δr9.9kcal/molPHPMSMeot-Ner (Mautner), 1984gas phase
Δr9.9kcal/molPHPMSMeot-Ner, 1984gas phase
Quantity Value Units Method Reference Comment
Δr25.6cal/mol*KPHPMSMeot-Ner (Mautner), 1984gas phase
Δr25.6cal/mol*KPHPMSMeot-Ner, 1984gas phase

References

Go To: Top, Reaction thermochemistry data, Ion clustering data, Notes

Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.

Meot-Ner (Mautner), 1984
Meot-Ner (Mautner), M., The Ionic Hydrogen Bond and Ion Solvation. 2. Hydration of Onium Ions by 1 - 7 H2O Molecules. Relations Between Monomolecular, Specific and Bulk Hydration, J. Am. Chem. Soc., 1984, 106, 5, 1265, https://doi.org/10.1021/ja00317a016 . [all data]

Meot-Ner, 1984
Meot-Ner, (Mautner), The Ionic Hydrogen Bond. 4. Intramolecular and Multiple Bonds. Proton Affinities, Hydration and Complexes of Amides and Amino Acid Derivatives, J. Am. Chem. Soc., 1984, 106, 2, 278, https://doi.org/10.1021/ja00314a003 . [all data]

Speller and Meot-Ner (Mautner), 1985
Speller, C.V.; Meot-Ner (Mautner), M., The Ionic Hydrogen Bond and Ion Solvation. 3. Bonds Involving Cyanides. Correlations with Proton Affinites, J. Phys. Chem., 1985, 81, 24, 5217, https://doi.org/10.1021/j100270a020 . [all data]


Notes

Go To: Top, Reaction thermochemistry data, Ion clustering data, References